Shedding of second primary molars' role in dento-facial deformity.
D002648:Child; D002675:Child, Preschool; D006801:Humans; D008310:Malocclusion / Q000209:etiology*; D008963:Molar; D014078:Tooth Eruption; D014085:Tooth Migration / Q000150:complications*; D014094:Tooth, Deciduous